1975 French Open – Women's singles

Defending champion Chris Evert defeated Martina Navratilova in the final, 2–6, 6–2, 6–1 to win the women's singles tennis title at the 1975 French Open. It was her second French Open singles title and her third major singles title overall.

Seeds
The seeded players are listed below. Chris Evert is the champion; others show the round in which they were eliminated.

🇺🇸 Julie Heldman (first round) 🇫🇷 Gail Chanfreau (second round) 🇦🇷 Raquel Giscafré (quarterfinals) 🇺🇸 Janet Newberry (semifinals)
 * 1) 🇺🇸 Chris Evert (champion)
 * 2) Martina Navratilova (finalist)
 * 3) Olga Morozova (semifinals)
 * n/a
 * 1) Helga Masthoff (second round)
 * n/a
 * n/a
 * n/a

Key

 * Q = Qualifier
 * WC = Wild card
 * LL = Lucky loser
 * r = Retired